LANCASTER COUNTY, Pa. — Update: Authorities have identified the two women killed in a wrong-way crash on the Pennsylvania Turnpike.
The Lancaster County Coroner's Office said Nubia and Mariana Llivipuma, sisters from Ecuador, were killed during the Dec. 23 crash.
Autopsy results showed both women died from multiple traumatic injuries.
Jagminder Jit Singh, 41, of New York, was driving the tractor trailer.
He was charged with two counts of homicide by vehicle while DUI, two counts of homicide by vehicle, one count of DUI/unsafe driving, two counts of driving under the influence of alcohol/controlled substance, four counts of recklessly endangering another person, one count of reckless driving and one count of drive over divider.
Singh is currently held in the Lancaster County Prison and awaits a preliminary hearing on Dec. 30.
Previous: Two women died after a tractor-trailer driving in the wrong lane hit their car head-on Friday.
The two victims have not been identified. A third male passenger in the car was also injured.
The crash happened near mile marker 291.2 on the Pennsylvania Turnpike in Brecknock Township, Lancaster County around 9:40 p.m. on Dec. 23.
A tractor-trailer was traveling east against the flow of traffic in the westbound lanes of I-76 when it encountered several vehicles.
The vehicle struck a Ford truck head-on, killing the two female passengers and injuring another. A third vehicle then ran into the Ford, causing minor damage.
The driver of the tractor trailer allegedly tried to flee the scene on foot before getting into a nearby vehicle, where authorities said he suffered from a medical episode.
Police took the suspect into custody and transported him to a local hospital for treatment. Troopers believe he may have been under the influence of an illegal substance at the time of the crash. A blood test is pending.
Pennsylvania State Police are investigating the incident.